The 2SPCP tank heating controller

HTD specializes in engineered systems. We offer complete equipment from the heaters or cables down to the controllers and mounting accessories. In our 40 years in business we have experienced every environment and eventuality allowing us to develop controller options that will suit every need. From standard electronic thermostats to digital  control systems. From material level interfaces to Process Logic Control input and re-transmission, HTD offers heat tracing controls that will exceed your customers’ expectations.